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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2017-07-15 09:32:56 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-26 05:46:44 -0400 |
| commit | fc1ff45a07abf240aa0c6586c11465c86c8cab8d (patch) | |
| tree | 0eba84919fe75c472cb44ad97159f5c8b502190d /drivers/video/hdmi.c | |
| parent | 9b7c0c476f66ee212925c801c4141fdd83b7336d (diff) | |
media: cec-notifier: small improvements
Allow calling cec_notifier_set_phys_addr and
cec_notifier_set_phys_addr_from_edid with a NULL notifier, in which
case these functions do nothing.
Add a cec_notifier_phys_addr_invalidate helper function (the notifier
equivalent of cec_phys_addr_invalidate).
These changes simplify drm CEC driver support.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/video/hdmi.c')
0 files changed, 0 insertions, 0 deletions